Question

WHO WERE EXPERT DETECTIVES
MAYA AND NISHAD
MOTHER AND MAYA
MR.NATH AND MAYA

Answer 1

Answer:

mother and maya

Explanation:

At the mean position, the velocity of the particle in S.H.M. is maximum and displacement is minimum, that is, x=0. Therefore, P.E. =1/2 K x2 = 0 and K.E. = 1/2 k ( a2 – x2) = 1/2 k ( a2 – o2) = 1/2 ka2. Thus, the total energy in simple harmonic motion is purely kinetic.

Answer 2

Answer:

Mr. Nath and Maya

Explanation:

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